SANHE 3A RUBBER & PLASTIC CO., LTD.
                                                                                                           
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19 Years
Since 2007
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2m Industrial Silicone Tube for Corona Roller 60-70 Shore A Hardness

Price Negotiable
Price: USD3-15.00/kg
MOQ: 20kgs
Delivery Time: 7-15days after receive the buyer's payment
Brand: 3A Rubber
Product Description
2m Length Silicone Tube Extrusion for Corona Roller / Silicone Rubber Sleeving

Premium orange, red, and black silicone sleeves and tubes specifically designed for corona rollers with a maximum length of 2 meters. These high-performance silicone components are engineered for corona machine applications.

Key Features
  • Manufactured from high-quality silicone rubber resistant to high voltage and flame retardant
  • Ensures uniform high voltage corona spark distribution for effective plastic film surface activation
  • Excellent for printing color on plastic film after corona treatment
  • Withstands up to 25KV at 1mm wall thickness
  • Versatile applications: roller sleeves, high-voltage terminals, protective sleeves, and flexing tubing
Technical Specifications
Material 100% virgin silicone from Germany
Available Colors Orange, dark red, black
Tensile Strength 8-12Mpa
Hardness 60-70 Shore A
Elongation 400%-720%
Density 1.25g/cm³
Working Temperature -60°C to +250°C
Voltage Resistance 18-25KV/mm
Wall Thickness Options 3.0mm, 4.0mm
Standard Sizes (ID x OD x Length)

Ø32mm x Ø38mm x 2m, Ø32mm x Ø40mm x 2m, Ø34mm x Ø42mm x 2m, Ø46mm x Ø54mm x 2m, Ø50mm x Ø58mm x 2m, Ø55mm x Ø62mm x 2m, Ø60mm x Ø66mm x 2m, Ø60mm x Ø68mm x 2m, Ø63mm x Ø71mm x 2m, Ø67mm x Ø75mm x 2m, Ø75mm x Ø83mm x 2m, Ø80mm x Ø88mm x 2m, Ø90mm x Ø98mm x 2m, Ø98mm x Ø102mm x 2m, Ø106mm x Ø114mm x 2m, Ø140mm x Ø150mm x 2m, Ø145mm x Ø153mm x 2m, Ø162mm x Ø172mm x 2m

Custom OEM sizes available upon agreement.

Silicone tube extrusion for corona roller - close-up view Silicone rubber sleeving for corona machine applications
Important: When requesting a quote, please specify your requirements for color, quality, hardness, size, and quantity.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company SANHE 3A RUBBER & PLASTIC CO., LTD.
Location 45 Hualian Golden Street, Sanhe Hebei China
Contact Person Shiguo Han

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